Carlock, IL Weather & Growing Conditions
This Afternoon
78°F
Mostly Sunny
Mostly sunny. High near 78, with temperatures falling to around 72 in the afternoon. East wind around 10 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 78°F | Mostly Sunny | 10 mph E | 4% |
| Tonight | 68°F | Partly Cloudy | 10 mph ESE | 9% |
| Saturday | 86°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 10 mph S | 27% |
| Saturday Night | 67°F | Showers And Thunderstorms Likely | 8 mph E | 55% |
| Sunday | 77°F | Rain Showers Likely | 5 to 15 mph NNE | 67% |
| Sunday Night | 58°F | Showers And Thunderstorms Likely | 13 to 16 mph NE | 67% |
| Monday | 66°F | Showers And Thunderstorms Likely | 14 to 17 mph ENE | 67% |
| Monday Night | 53°F | Chance Showers And Thunderstorms | 13 to 17 mph NE | 50% |
| Tuesday | 65°F | Chance Rain Showers | 15 mph NE | 27% |
| Tuesday Night | 51°F | Mostly Cloudy | 7 to 14 mph NNE | 6% |
| Wednesday | 68°F | Partly Sunny | 10 mph NNE | 4% |
| Wednesday Night | 52°F | Partly Cloudy | 5 to 9 mph NNE | 4% |
| Thursday | 70°F | Mostly Sunny | 5 to 9 mph NNE | 2% |
| Thursday Night | 54°F | Partly Cloudy | 3 to 8 mph NNE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Carlock, IL
Last spring frost
Apr 21
First fall frost
Oct 17
Growing season
178 days
Hardiness zone
5b
Explore more for Carlock, IL: full frost dates · planting calendar · Illinois frost dates
Climate data from the nearest NOAA station, Congerville 2Nw, Il (6.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.